Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Train Simulator Development

Train Simulator Development #35668035

3,554
members (measured 13 Oct 2026, 09:10 UTC)
23 February 2025
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgamingdevelopmentupdates

Description

Group to keep up with updates.

Written by the group; not a statement by this register.

Membership history

Growth

3,4953,5543,524.510 August 202611 October 2026
72 measurements spanning 62 days, net +59. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 3,486–3,563 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 72
Measured (UTC)MembersChange
11 Oct 2026, 05:403,554+1
10 Oct 2026, 17:423,553+3
6 Oct 2026, 01:113,550-1
4 Oct 2026, 06:163,551-1
4 Oct 2026, 05:123,552-1
24 Sept 2026, 23:403,553+2
24 Sept 2026, 18:323,551-1
24 Sept 2026, 01:303,552+1
23 Sept 2026, 05:413,551+1
22 Sept 2026, 13:123,550+1
22 Sept 2026, 01:023,549+1
18 Sept 2026, 19:403,548+1
17 Sept 2026, 07:213,547+1
17 Sept 2026, 05:303,546+1
17 Sept 2026, 01:403,545+1
16 Sept 2026, 18:013,544+1
16 Sept 2026, 02:423,543+1
15 Sept 2026, 22:523,542+1
13 Sept 2026, 04:103,541+1
13 Sept 2026, 02:123,540first reading

Ownership

Owned by @TrainFan504 as measured.

Claimed by user #1324106719 — observed between sweeps, detected 10 Aug 2026, 19:47 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@TrainFan504 — Owner (rank 255)

MrSkibidi (@Junioristhecooles34) — Member (rank 1)

Fantasma (@JHONNTUBERR) — Member (rank 1)

gabe (@hi373u92i) — Member (rank 1)

@benjamintb05 — Member (rank 1)

Earn (@Earnhardtfan2938) — Member (rank 1)

detrevnI (@InvertedWays) — Member (rank 1)

Skibidi_toiletfan (@joeyjelly911) — Member (rank 1)

keckl3x (@kec3x24k) — Member (rank 1)

TrevorPlayz (@Trevor_playz16) — Member (rank 1)

TheMilwaukeeRoad (@holdyourspike) — Member (rank 1)

ShortlineRailfanners (@jyar888200) — Member (rank 1)

thayfwjay wsg (@Xxxtentacionmills12) — Member (rank 1)

campWX (@campmas1234) — Member (rank 1)

SpaceyAveryRailfan (@WesternCatRailfan) — Member (rank 1)

max (@Doge_MoneyBoi11) — Member (rank 1)

Why (@WhyMyGuy_Real) — Member (rank 1)

@Hoptastic — Member (rank 1)

NorthShorLine (@NorthShorLinemain) — Member (rank 1)

Canadianluke (@MinecraftCleoTheCat) — Member (rank 1)

rochestertrains5385 (@MM122ndaccount) — Member (rank 1)

Leroy (@Abagin10233) — Member (rank 1)

Salinger (@hyacinth8855) — Member (rank 1)

@RobloxFan09987 — Member (rank 1)

RaydenTheAmtrakP32 (@ThomasTheTank31243) — Member (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Owner1
Lead Admin1
Assistant Dev1
Member3,499
Member3,494
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.